A chemical ‘Goldilocks zone’ may limit which planets can host life
Life needs nutrients like nitrogen and phosphorus. But without the right balance of oxygen, these elements get locked away in planets’ cores.
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Life needs nutrients like nitrogen and phosphorus. But without the right balance of oxygen, these elements get locked away in planets’ cores.
Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might explain some complex orca societies.
NASA’s Artemis II is on track to shoot for the moon in April after engineers fixed the helium issue that grounded the mission’s rocket last
Researchers have revealed that North American birds are declining at an accelerating rate in three regional hotspots associated with intense agriculture.
Ripples in the fabric of space-time called gravitational waves may be the key to solving the Hubble tension — one of the biggest nagging problems
A gold coin featuring the son of Charlemagne may have been a keepsake from a Viking invader who fought in the Great Heathen Army.
Scientists learned that wild African chimpanzees consume alcohol by eating fermented fruit, suggesting that human attraction to alcohol may have ancient evolutionary origins.
Despite Tweety McTreason’s efforts to deeply cut science funding from the federal budget in 2026, Congress quietly restored much of the funding to previous levels
The wood-feeding cockroach’s cannibalistic love bites lead to a lasting bond. Afterward, the pair prefer each other over all other roaches.
Scientists have described Tanyka amnicola, a newly identified species of prehistoric creature that lived 275 million years ago and had a bizarre twisted jaw with
A new study suggests that “little red dots” spied by the James Webb Space Telescope could be the universe’s short-lived first generation of gigantic stars
A study of 125 skeletons from two Neolithic cemeteries in Hungary has revealed that men and women had clear gender roles — but sometimes those
Lucid dreamers who heard puzzle-linked soundtracks while sleeping were more likely to solve those unsolved problems the next day.
Here are the first images of the March 3 ‘blood moon’ total lunar eclipse visible over North America, Australia, and eastern Asia.